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Stage6 Cylinder Kit BigRacing 77cc Minarelli AM6

Stage6 Item no.: S6-7018810

Stage6 Cylinder Kit BigRacing 77cc Minarelli AM6

IN STOCK, Dispatched same working day. For all orders to 2pm.
€225.00

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Description

Details

Since its inception, Stage6 are committed to develop performance-enhancing tuning parts and don't shy away from tackling new tasks. As of now, they are getting into the market for geared mopeds by introducing the Stage6 Cylinder Kit Big Racing 77cc for Minarelli AM6.

The cylinder kit includes:

  • 88cc cylinder, aluminium, 50mm bore, with 5 transfer ports and bridged exhaust port
  • 1-ring Vertex piston, d. 50mm
  • high compression cylinder head, monobloc,aluminium
  • gasket set (base and head gaskets)

The cylinder was developed in close cooperation with the MXS Racing experts; by benefitting from their considerable experience of gearshift mopeds and drawing from their own extensive technical know-how, Stage6 was able to design a thoroughly convincing new tuning cylinder.

The cylinder features a rather basic and inconspicuous exterior, but we all know that appearances can be deceptive. We're talking genuine "Big Bore" here – cylinder layout is not based a modified standard model that was milled open to create a bigger bore, but was designed as a Big Bore right from the start, with matching transfer ports and a bridged exhaust port big enough to support the excess performance.

The BigRacing cylinders impress with ease of installationoutstanding performance, and high reliability.   

- Installation is very easy, crankcase milling or any other modification are not necessary. Squish clearance is pre-set to a value optimized for the respective engine type. 
- In terms of output, the BigRacing cylinders knock it out of the ballpark: we measured a whopping 23 PS and 13 Nm on our P4 test bench using a standard set-up (24mm carburetor, original ignition, racing exhaust etc.). 
- Port timings are relatively low, cooling system volume is quite large and the piston is a top quality Vertex piston. All of these factors contribute to the cylinder's high dependability and robustness, provided that set-up and adjustments are appropriate. 

Displacement is 77cc (50mm piston) and is accordingly not street-legal (in many countries). We strongly recommend a reinforced crankshaft with standard stroke.

The exterior is a replica of the original cylinder with a 49cc stamp; don't worry, this is definitely a 77cc cylinder!


Additional Information
Name Stage6 Cylinder Kit BigRacing 77cc Minarelli AM6
Item No. S6-7018810
Brand Stage6
Homologation No
Displacement 77cc
Stroke Original
Conrod Length Standard
Product Line Hyper racing
Material Aluminium
Engine Type 2-stroke
Cooling Type LC
Bore 50 mm
Piston Pin 12 mm
Number of Piston Rings 1
Cylinder Head Included
Reviews
Fits to (80)

Your product goes with the following manufacturers and their models:



Aprilia
AF1 50cc (AM6), MX 50cc (AM6), RS 50cc (AM6) - (after 1999), RS 50cc (AM6) - (before 1999), RX 50cc (AM6), RX Enduro 50 (until 2003 AM6), Special Engine AM6, Tuono 50cc (AM6)


Beta
RK6 50cc (AM6), RR-T Enduro 50cc (AM6) - (tubular), RR-T SM 50cc (AM6) - (tubular), RR 50cc Motard, RR Alu Enduro 50cc (AM6) - (perimeter), RR Alu SM 50cc (AM6) - (perimeter), RR Enduro 50cc (AM6) - (tubular), RR SM 50cc (AM6) - (tubular)


CH-Moto
WSM SM Racing 50cc (AM6, Euro 2), WXE Enduro Racing 50cc (AM6, Euro 2)


Fantic Motor
Caballero SM 50cc, Regolarita Casa 50cc


Generic
Trigger SM 50cc (AM6), Trigger X-Enduro 50cc (AM6), X-Enduro 50cc (AM6)


HM-Moto
Cre/Baja Enduro 50cc (version 2006) AM6, Cre/Six SM 50cc (version 2005) AM6, Cre/Six SM 50cc (version 2006) AM6, Dérapage SM Compétition 50cc (version 2005) AM6, Dérapage SM Compétition 50cc (version 2006) AM6


Husqvarna
CH Racing 50cc (AM6), SM Cross 50cc (AM6), WR 50cc (until 2000 AM6), WSM 50cc after 2000


MBK
X-Limit Enduro 50cc (after 2003) AM6 (perimeter), X-Limit Enduro 50cc (before 2003) AM6 - (tubular), X-Limit SM 50cc (after 2003) AM6 - (perimeter), X-Limit SM 50cc (before 2003) AM6 - (tubular), X-Power 50cc (AM6) - (after 2003), X-Power 50cc (AM6) - (before 2003)


Malaguti
Drakon Naked 50cc (AM6), XSM Supermotard 50cc (AM6) - (after 2003), XTM Enduro 50cc (AM6) - (after 2003)


Motorhispania
Furia Max Enduro/SM 50cc (AM6) - (tubular), RX Super Racing 50cc (AM6), RYZ Enduro/SM 50cc (AM6) - (perimeter)


Peugeot
NK7, XP6-Enduro 50cc (AM6) - (tubular), XP6-Supermotard 50cc (AM6) - (tubular), XP7, XPS-Enduro 50cc (AM6) - (perimeter), XPS-Street EVO2 50cc (AM6) - (perimeter), XPS-Supermotard 50cc (AM6) - (perimeter), XR6 50cc (AM6), XR7


Rieju
MRT 50cc, MRT 50cc Pro, MRT 50cc Pro SM, MRT 50cc SM, MRX Enduro 50cc Pro (AM6), MRX Euduro 50cc (AM6), RR Enduro 50cc (AM6), RS-1 Evolution 50cc (AM6), RS2 Matrix 50cc (AM6), RS2 NKD 50cc (AM6), RS3 50cc, SMX SM 50cc (AM6), SMX SM 50cc Pro (AM6), Spike 2 50cc (AM6)


Sherco
Enduro 50cc (AM6), Enduro SHARK 50cc (AM6), HRD Enduro 50cc (AM6), Supermotard 50cc (AM6), Supermotard Champion Replica 50cc (AM6), Supermotard IPONE Replica 50cc (AM6), Supermotard Shark 50cc (AM6)


Yamaha
DTR Enduro 50cc (after 2003) AM6 - (perimeter), DTR Enduro 50cc (before 2003) AM6 - (tubular), DTX SM 50cc (after 2003) AM6 - (perimeter), DTX SM 50cc (before 2003) AM6 - (tubular), TZR 50cc (AM6) - (after 2003), TZR 50cc (AM6) - (before 2003)